Keyßner
Keyßner is the family name of the following people:
- Johann Theodor Keyßner (between 1708 and 1712–1781), German composer, violinist and conductor.
- Karl Keyßner (1906–1978), German classical philologist
- Theodor Gottlieb Carl Keyßner (1757–1837), German Protestant clergyman and educator
- Thomas Keyßner (* 1956), German lawyer and politician (Alliance 90 / The Greens)
- Werner Keyßner (1903–1969), German politician (NSDAP / FDP)